The nurse is cаring fоr аn оlder аdult client оn a medical floor with a bowel obstruction who is taking nothing by mouth (NPO). The client has a medical history of hypertension and myocardial infarction. The nurse is preparing to administer furosemide 40 mg IV. Complete the following sentence by choosing one from each of the lists of options: "The nurse should first ____Answer #1____, then ____Answer #2____. Answer #1 [color1] a) ensure the client's potassium level is within normal limits b) administer vitamin K c) flush the IV line with heparinized saline d) request to advance the diet to clear liquids Answer #2 [color2] a) request the health care provider prescribe oral furosemide b) administer furosemide as ordered c) initiate deep vein thrombosis prophylaxis d) request an order for a low-potassium diet